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- PERCOLATION TEST SHEET - / <br /> Test hole location BO L A�'I'f r2-- A A/�) Hole M a Date test hole was prepared: <br /> Depth of hole bottom: inches Diameter of hole: inches <br /> Soil Data from test hole: <br /> depth,inches soil t xttue: s iI color <br /> D /aAoa <br /> Method of snatching sidewall: __144 4/7 G Depth of a size gravel in bottom of hole: � _ inches <br /> Date and hour of initial water filling. Depth of initial water filling- /a above hole bottot <br /> Method used to maintain 7.r'of water depth in hole for 4 hoL i O < i 9 h e�yi <br /> Percolation test conducted by; r -Percolation test started at -'-S'(am <br /> Maximum water depth above hole bottom during test- <br /> inches <br /> INTERVAL WATER WATER WATER PERC RATE conversion: <br /> TIME (MINUTES) DEPTH DROP DROP CALCULATION <br /> (fraction) (docc s al) 1/16=.06 <br /> STARTr s ----- -- - A <br /> PER-0'I'Z1vt.B DOP PEC <br /> �/G o? ,S --= �-- ---LR--- -- o?— --- CDeciimftl) 3116 2.19 <br /> l4 a REFIIL-�L 0 'v �3 3O _ /-C& ,� B 114=15 <br /> RO <br /> 'r� _ L=--•. -- �Q - / /(1 /U TIME DP PHERCC. <br /> 5116=31 <br /> REFILL == — <br /> 7S /, Li <br /> 11// _ 30 / M=,fig <br /> •�' G'� ' c TIME DROP PERC <br /> — ---------- ------- -- <br /> ' <br /> Z-77 REFILL ---O7/-- � l�Q •i 7116;44 <br /> �! �-- --� - / O / - TSE •(Daeirraal) PERC '112=.5 <br /> REFILL -------- �+ 9116-.50 <br /> ---------- ------- -- acirs+al J6=.63 <br /> REFILL <br /> PERC11116=.69 <br /> TIMFa DROP <br /> -------- --- ------ a <br /> cmcirnAl) <br /> REFILL -------- ------- -- _ G 34:.75 <br /> �¢ 13116_.81 <br /> ------- -------- --------- -- acirr►al <br /> REFILL.- -------- $ 718 z.88 <br /> -------- ------- TII�tE DROP PERC 15116=94 <br /> — ------ — cDacisral) <br /> Ten Percent Calcula •on" <br /> A,B ,C E3,C,D <br /> rrQarc 40o m. sc o ria c o r•cr .c o <br /> rr+r erc o x 0.10 r. x 0.10 <br /> ma c o <br /> Z7D,E,F - r. <br /> rrQarc o ZISE c•cr rrc o rQr s o c�cr� r..c o <br /> 0.30-� <br /> Tr urt o .rr c o <br /> E•F•G F.G. <br /> •rKrrc u crfr rrc o rQ�r o rc�r ..rc o <br /> ....• ure es x 0.30 r. rr.r e u x 0.10 r. <br /> It the top number in each set of boxes is larger than the bottom number then take another reading. If <br /> the top number is equal or smaller than bottom number, average the three numbers for the perc rate-- <br /> 26 <br /> ate:26 <br />